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5001241143 = 316348721001
BaseRepresentation
bin1001010100001100…
…01110001000110111
3110220112201101002110
410222012032020313
540220304204033
62144133542103
7234635563653
oct45206161067
913815641073
105001241143
112137085548
12b76aa4933
136191a47b2
14356305a63
151e40ee363
hex12a18e237

5001241143 has 16 divisors (see below), whose sum is σ = 6723328256. Its totient is φ = 3306744000.

The previous prime is 5001241127. The next prime is 5001241153. The reversal of 5001241143 is 3411421005.

It is not a de Polignac number, because 5001241143 - 24 = 5001241127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001241153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227643 + ... + 248643.

It is an arithmetic number, because the mean of its divisors is an integer number (420208016).

Almost surely, 25001241143 is an apocalyptic number.

5001241143 is a deficient number, since it is larger than the sum of its proper divisors (1722087113).

5001241143 is a wasteful number, since it uses less digits than its factorization.

5001241143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21654.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5001241143 is about 70719.4537804132. The cubic root of 5001241143 is about 1710.1174232829.

Adding to 5001241143 its reverse (3411421005), we get a palindrome (8412662148).

The spelling of 5001241143 in words is "five billion, one million, two hundred forty-one thousand, one hundred forty-three".

Divisors: 1 3 163 487 489 1461 21001 63003 79381 238143 3423163 10227487 10269489 30682461 1667080381 5001241143